body{
    width: 1900px;
    /* height: 200px; */
    margin: 0 auto;
    
}

/* 轮播图片 */
.swiper {
    width: 100%;
    height: 100%;
  }

  .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
  }

  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
.banner{
    height: 680px;
}
.color{
    color: #1c1d74;
    display: none;
}
.banner:hover .color{
    display: block;
    
}
/* 公用样式 */
.currency_head{
    height: 120px;
    text-align: center;
}
.currency_head h2{
    font-weight: normal;
    font-size: 40px;
    line-height: 60px;
    color: #181818;
}
.currency_head p{
    font-size: 14px;
    line-height: 24px;
    color: #666;
    margin-bottom: 11px;
}
.currency_head a{
    color: #1271ef;
    font-size: 14px;
}
/* 云服务 单独样式 */
.service{
    padding-top: 100px;
    height: 625px;
}
.service_cont{
    width: 1080px;
    padding-top: 35px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
  
}
.service_cont>li{
    width: 240px;
    height: 280px;
    box-shadow: 3px 2px 15px 0 rgba(17, 108, 226, 0.6);
}
.service_cont>li>div h4{
    font-size: 22px;
    color: #181818;
    line-height: 34px;
    font-weight: normal;
}
.service_cont>li>div{
    padding: 0 20px ;
}
.service_cont>li>div p{
    font-size: 12px;
    color: #666;
    line-height: 24px;
    margin-top: 3px;
}
.service_cont>li>div a{
    font-size: 12px;

    margin-top: 15px;
    color: #1271ef;
    display: inline-block;
}

/* 分类样式 */
.classify_bg{
    background: url(../images/more-api-bg.svg) center top no-repeat #f8f9fb;
    height: 645px;
    padding-top: 78px;
}
.classify_cont{
    display: flex;
    padding-top: 35px;
    flex-wrap:wrap;
    justify-content: space-between;
}
.classify_cont li{
    width: 225px;
    height: 140px;
    background: #fff;
    box-shadow: 1px 4px 8px 0 rgb(18 113 239 / 60%);
    
}
.classify_cont .classify_cont_bg{
background-color: rgb(18 113 239 );
}
.mTop{
    margin-top: 20px;
}
.classify_cont>li img{
    display: block;
    margin: 0 auto;
    margin-top: 35px;
}
.classify_p{
    font-size: 14px;
    line-height: 44px;
    text-align: center;
    margin-top: 15px;
}
.classify_p a{
    color: #1271ef;
}
.classify_cont{
	font-size: 16px;
    line-height: 40px;
    color: #181818;
	text-align: center;
}
/* 慧集模块 */
.focus{
	padding-top: 80px;
}
.focus_cont{
    height: 605px;
    background: url(../images/master-left-bg.svg) no-repeat;
    padding-left: 688px;
    margin-top: -30px;
    padding-top: 60px;

}
.focus_cont>li{
    width: 510px;
    height: 80px;
    margin-top: 10px;
    background: #FBFBFD;
    padding-top: 13px;
    padding-left: 15px;
    position: relative;
}
.focus_cont>li::after{
    content: '';
    width: 4px;
    height: 30%;
    display: block;
    background: #1271ef;
    position: absolute;
    top:50% ;
    left: 0;
    transform: translateY(-50%);

}
.focus_cont>li p{
    background-image: url(../images/master-item-icon-01.svg);
    line-height: 26px;
    color: #333;
    font-size: 20px;
    padding-left: 24px;
    background-repeat: no-repeat;
    background-position: 0px 4px;
    /* margin-bottom: 10px; */
    
}
.focus_cont>li:nth-child(2) p{
    background-image: url(../images/master-item-icon-02.svg);
}
.focus_cont>li:nth-child(3) p{
    background-image: url(../images/master-item-icon-03.svg);
}
.focus_cont>li:nth-child(4) p{
    background-image: url(../images/master-item-icon-04.svg);
}
.focus_cont>li:nth-child(5) p{
    background-image: url(../images/master-item-icon-05.svg);
}

.focus_cont>li span{
    line-height: 22px;
    color: #666;
    font-size: 14px;
}
/* 助力 */
.help{
    padding-top: 80px;

}
.help_head{
    height: 100px;
}
.help_head h2{
    margin-bottom: 10px;
}
.help_cont_bg{
    width: 1900px;
    margin: 0 auto;
    height: 260px;
    background-color: #f8f9fb;
    margin-top: 90px;
}
.help_cont{
    position: relative;
}
.help_cont li{
   width: 1200px;
   height: 260px;
   display: flex;
   justify-content: space-between;
   position: absolute;
   opacity: 0;
   transition: opacity 2s;
}
.help_cont .opacity{
    opacity: 1;
}
.help_cont_tu{
    width: 582px;
    height: 290px;
    background: url(../images/hcfc.png) no-repeat;
    margin-top: -30px;
}
.help_cont_tu2{
    background: url(../images/zhylian.png) no-repeat;
}
.help_cont_tu3{
    background: url(../images/szfjg.png) no-repeat;
}
.help_cont_text{
    width: 560px;
    padding-right: 20px;
    position: relative;
}
.help_cont_text>span{
    width:50px;
    height: 40px;
    display: block;
    background: url(../images/help-des-icon.svg);
    margin-top: -30px;
}
.help_cont_text>div p{
    margin-top: 50px;
    line-height: 20px;
    font-size: 13px;
    text-align: justify;
}
.help_cont_text .fs12{
    display: block;
    text-align: right;
    margin-top: 20px;
    position: absolute;
    bottom: 30px;
    right: 15px;
}
.help_cont_text .fs12::after{
    content: '';
    display: block;
    width: 30px;
    height: 4px;
    background: #1271ef;
    position: absolute;
    left: -40px;
    top: 50%;
    transform: translateY(-50%);

}
.help_foot{
display: flex;
justify-content: space-around;
margin-top: 35px;
padding: 5px 0;
}
.help_foot img:nth-child(1){
    width: 133px;
    height: 42px;
}
.help_foot img:nth-child(2){
    width: 133px;
    height: 42px;
}
.help_foot img:nth-child(3){
    width: 84px;
    height: 40px;
}
.help_foot img:nth-child(4){
    width: 153px;
    height: 40px;
}
.help_foot img:nth-child(5){
    width: 133px;
    height: 40px;
}
.help_foot img:nth-child(6){
    width: 65px;
    height: 40px;
}
.help_foot img:nth-child(7){
    width: 110px;
    height: 40px;
}
.help_foot img:nth-child(8){
    width: 105px;
    height: 40px;
}
/*数据安全和可靠 */
.record{
    padding-top: 100px;
}
.record_cont{
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
}
.record_cont li{
    width: 110px;
    height: 120px;
    text-align: center;
}
.record_cont .record_cont_img img{
    margin-left: -27px;
}
.record_cont_img1 img{
    margin-top: 10px;
    margin-bottom: 10px;
}

/* 免费使用 */
.free_bg{
    width: 1900px;
    margin: 0 auto;
    height: 240px;
    background:url(../images/login-register-bg.svg) #1271ef;
    padding-top: 60px;
    text-align: center;
}
.free p{
font-size: 35px;
color: #fff;

}
.free button{
    width: 130px;
    height: 40px;
    border: 1px solid #fff;
    background: none;
    font-size: 15px;
    color: #fff;
    margin-top: 20px;
    
}

.returnTo{
    width: 60px;
    height: 70px;
    background: rosybrown;
    position: fixed;
    bottom: 50px;
    right: 100px;
    background: url(../images/returntopicon.png);
    background-position: -550px -70px;
    
    
}





















